Hair clip



FIG. 1 is a top view of a hair clip showing my new ornamental design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a side view thereof taken from the left side;

FIG. 5 is a side view thereof taken from the right side; and,

FIG. 6 is a rear elevational view thereof. 

The ornamental design for a hair clip, as shown and described. 